3440112222 has 64 divisors (see below), whose sum is σ = 7678310400. Its totient is φ = 1022855040.

The previous prime is 3440112173. The next prime is 3440112271. The reversal of 3440112222 is 2222110443.

It is an interprime number because it is at equal distance from previous prime (3440112173) and next prime (3440112271).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117604 + ... + 143912.

It is an arithmetic number, because the mean of its divisors is an integer number (119973600).

Almost surely, 2^3440112222 is an apocalyptic number.

3440112222 is an abundant number, since it is smaller than the sum of its proper divisors (4238198178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3440112222 is a wasteful number, since it uses less digits than its factorization.

3440112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26401.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3440112222 is about 58652.4698712680. The cubic root of 3440112222 is about 1509.5848780658.

Adding to 3440112222 its reverse (2222110443), we get a palindrome (5662222665).

The spelling of 3440112222 in words is "three billion, four hundred forty million, one hundred twelve thousand, two hundred twenty-two".